Shibaura CA20-M10, Operating Manual

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18
– 29
MVE
[Function] When escape input signal set in the mode setting is ON while an MVE
command is executed, the current program step will be recognized
completed and the program will proceed to the next step.
[Explanation]

If escape input is set in the mode setting, the set general-purpose input
signal will function as the escape input during execution of the MVE
command. When this input turns ON, the axis will decelerate to a stop, and
then the next step will be executed. (Refer to section 13.2.3.)

The deceleration time will be the time set with the ACC command. If ACC is
not set, the speed in ACC5 will be used.

If the MVE command is executed while the escape input is ON, the MVE
command will not be executed, and the next step will be executed.

The set general-purpose input signal will be the escape input only when the
MVE command is executed. It will function as the general-purpose input
port during commands other than the MVE command.

If the axis has been decelerated and stopped with the escape input and the
next command is a move command to a relative position, the relative
movement will take place using this stop position as a reference.
(B

B' in Fig. shown below.)

The MVE command includes a method to directly designate the coordinate
table No. and a method to designate the coordinate table No. indirectly
using a counter.
Escape Move
Point B position after escape input
Escape input ON Y
A
B
B'
Normal program position
X
Relative position movement
MVE command
start position